baber/WOPTO huggingface dataset:
Patent CA-2439213-C (CA)
Inventor: BLANKENSHIP GEORGE D
IPC: B23K9/24
Filed: 2000-06-15
Granted: 2006-10-10
Abstract: Information pertaining to characteristics of metal welding electrode wire and which characteristics are useful in connection with adjusting welding parameters in an arc welding process and/or selecting between operating modes in a welding system are encoded on welding wire and/or on other memory components such as bar code labels and tags, RFID cards and tags, IC cards, and Touch Memory buttons, and the memory device is scanned prior to and/or at the point of use of the welding wire for enabling tracking of product distribution, manual and/or automatic selection of an operating mode for the welding system, manual and/or automatic adjustment of welding parameters in a given operating mode, consumables inventory, and the like.
Patent CA-2440860-C (CA)
Title: Liquid process and continuous filtering device using high power density ultrasounds
Inventor: BOURSIER GILLES
IPC: B01D29/66
Filed: 2002-03-13
Granted: 2008-08-26
Abstract: The present invention relates to a continuous filtration device in a liquid path, characterized in that it comprises, in combination: a modular ultrasonic treatment unit ( 12 ) which is in the form of a tubular metal body ( 11 ) with a cylindrical internal surface ( 13 ) and of circular cross section, open at both its feed end ( 10 ) and its discharge end ( 15 ), the external surface of the said tubular metal body having, in the vicinity of the nodal zone, a collar ( 17 ) which is coaxial with the said tube and which projects radially, this collar being equipped at its periphery with an ultrasonic converter ( 19 ) which projects radially and whose frequency is equal to the vibration frequency of the said collar ( 17 ) and to the longitudinal vibration frequency of the said tubular metal body ( 11 ), and a filtering cylindrical element ( 14 ) having a minimum filtration area of about 50 cm<SUP>2 </SUP>and preferably about 80 cm<SUP>2 </SUP>with a mesh opening less than about 20 mum, which is arranged inside the tubular metal body ( 11 ) and coaxially with the latter between its feed end ( 10 ) and discharge end ( 15 ), the nominal ultrasonic power density dissipated inside the tubular metal body being greater than about 2 watts per cm<SUP>2 </SUP>of filtering area.
Patent CA-2441355-C (CA)
Inventor: ECKERT MICHAEL P
IPC: A47F7/16
Filed: 2003-09-17
Granted: 2007-03-13
Abstract: A window covering display device is disclosed, along with a method of using same. The apparatus for displaying samples comprises a base having a front and a rear. Suction cups are mounted on the rear of the base and are adapted to releasably engage a window or other flat surface. There are at least one and preferably two supports on the base which are adapted to releasably receive and hold fabric samples so that they are suspended parallel to the flat surface. In one embodiment, the supports are projections extending outwardly which receives fabric samples having openings sized to fit over the projections and to be maintained in one of two positions adapted to support samples at varying distances from the front of the base. In another embodiment, the supports are a series of recesses in the surface of end portions which receive and hold fabric samples which include hangers having knobs that fit in the recesses, with magnets being employed to releasably hold the samples within the recesses.
Patent CA-2441550-C (CA)
Inventor: PALLO R DAVID
IPC: E05B15/02
Filed: 2002-04-03
Granted: 2008-09-02
Abstract: A drop and slide escutcheon system where the escutcheon (50) has rims (31) with locking members (51) that fit into locking grooves (52) formed in the funnels (41) and (42) on the safe body (11). The escutcheon is offset by a slight amount, allowing the locking members to slide down into openings that provide access to the locking grooves in the funnel as the escutcheon is inserted into position. The escutcheon is then moved laterally, sliding the locking members into the locking grooves provided.
Patent CA-2446639-C (CA)
Inventor: DEWEY STEPHEN L
IPC: A61K31/357
Filed: 2002-04-08
Granted: 2010-11-02
Abstract: La présente invention concerne une composition de traitement de la douleur. La composition comprend un analgésique acceptable d'un point de vue pharmaceutique et un agent GABAergique, par exemple GABA gamma vinyle, utilisé dans le traitement ou l'élimination du risque d'accoutumance à l'analgésique. L'invention concerne également une méthode de réduction ou d'élimination du risque d'accoutumance à un analgésique par administration d'un agent GABAergique.
Patent CA-2448016-C (CA)
Title: A spray powder for the manufacture of a thermally insulating layer which remains resistant at high temperatures
Inventor: HONEGGER KASPAR
IPC: C23C4/10
Filed: 2003-11-03
Granted: 2009-04-14
Abstract: The spray powder can be used for the manufacture of a thermally insu- lating layer which is resistant to high temperatures. A coating of this kind, a so-called TBC, can be produced on a substrate by means of a thermal spraying process. The substrate can already be coated with a single or multilayered part coating, in particular a primer. At least one thermally insulating functional material is used, which on the one hand has a lower thermal conductivity than the substrate and on the other hand forms a chemically and thermally stable phase at high temperatures. The spray powder comprises particles (1) which respectively have an agglomerate-like micro-structure (2) which is formed by a plurality of granules (3) adhering to each other. These granules are made up of the functional material or the functional materials. At least one further component is present made of an additive (4) or a plurality of additives. This further component is distributed finely dispersed on the surfaces (30) of the functional material granules (3) i.e. primarily in the boundary zones. The further component in the given form or in a transformed form exerts a retarding or eliminat- ing effect with regard to sintering compounds, which can form at high temperatures between the functional material granules.
Patent CA-2448767-C (CA)
Title: Pivot fairing thrust reverser
Inventor: MODGLIN RODGER L
IPC: F02K1/60
Filed: 2002-06-07
Granted: 2007-10-02
Abstract: A thrust reverser (18) includes a pair of doors (34) covering corresponding portals (32) in an exhaust duct (20) between an inlet (26) and outlet nozzle (28) at opposite ends thereof. The duct also includes a pair of side beams (30) having actuators (38) mounted thereon, and operatively joined to the doors for selective rotation thereof about corresponding pivots (36). Blister fairings (42) are disposed inside the duct and sealingly join the doors to the beams around respective ones of the pivots.
Patent CA-2451349-C (CA)
Title: A catheter assembly
Inventor: TANGHOJ ALLAN
IPC: A61M25/16
Filed: 2002-06-28
Granted: 2010-10-05
Abstract: The present invention is a catheter assembly allowing for non-contaminated insertion of a catheter into a urinary canal. The assembly includes a package for the catheter and an applicator to be used for guiding the catheter into the urinary canal without touching the catheter by holding the catheter via walls of the applicator. The assembly further comprises clamping means for pressing the walls of the applicator into engagement with the catheter. The present invention further relates to an applicator with integrated clamping means to be used with the assembly.
Patent CA-2452869-C (CA)
Inventor: DE CLERCK RENE
IPC: A61C13/007
Filed: 2002-07-08
Granted: 2010-06-08
Abstract: The invention concerns a mehtod for manufacturing a suprastructure (7) with artificial teeth (8) which is mounted on at least one implant (9,10) that is provided in the cavity of the mouth of a person and that has to be fixed to the bone of the lower jaw or the upper jaw (1), whereby a drill jig (3) is manufactured with at least one opening (4) for performing a boring (5) in the bone for mounting said implant (9,10), with the feature that the position of said opening (4) in the drill jig (3) and the position of the latter is determined in relation to at least one reference organ (2) that is fixed to said bone.
Patent CA-2453411-C (CA)
Title: Apparatus for making composite structures and method of making same
Inventor: SLAUGHTER STEVE
IPC: B29C70/44
Filed: 2002-07-31
Granted: 2010-09-28
Abstract: An apparatus (10) for fabricating fiber reinforced plastic structures is disclosed. In detail, the apparatus includes a mold surface (14) upon which can be supported a lay-up (16) of one or more layers of a fibrous material (16A, 16B, 16C, 16D), and over which can be placed a fluid impervious outer sheet (26) with an inlet port (28) and having its edges (30) marginally sealed (32) upon the mold surface (14) to form a chamber (34). A vacuum outlet (35) is connected to the chamber (34) for drawing a vacuum there from. A resin distribution system (20) is positioned between the lay-up (16) and the fluid impervious sheet (26). The resin distribution system (20) includes a resin distribution medium (22) for receiving resin from the inlet port (28) and a resin containment layer (24) between the resin distribution medium (22) and lay-up (16) for preventing resin flowing from the resin distribution medium (22) into the lay-up (16) until the resin distribution medium (22) is substantially filled with resin.
Patent CA-2470144-C (CA)
Inventor: GIERTZ HANS-JOSEF
IPC: C10B25/16
Filed: 2002-11-26
Granted: 2010-05-04
Abstract: L'invention concerne une porte de four à coke (1) dotée d'un canal à gaz qui l'entoure sensiblement complètement et d'une membrane, qui est fixée à la porte du four à coke (1) et peut être pressée, de façon élastique, contre les bords de la chambre. Ledit canal à gaz (5) est fixé sur une membrane (3) constituée d'au moins deux couches.
Patent CA-2470631-C (CA)
Title: Method for connecting two bodies
Inventor: GFELLER BALZ
IPC: B29C65/06
Filed: 2002-12-18
Granted: 2011-05-24
Abstract: The invention relates to a method for connecting two bodies (1, 3), according to which a connection means (2) is arranged between connection surfaces of the bodies to be connected. The connection surfaces and the interlying connection means (2) are held adjacent to each other. At least one of the bodies (1, 3) is mechanically stimulated in order to produce friction and frictional heat. The connection means (2) contains at least one cross-linkable polymer or polymerisable and cross-linkable resin which is converted into a thermoplastic material by means of the frictional heat produced, rendering the connection means (2) and the composite of the two bodies (1, 3) considerably more heat-resistant.
Patent CA-2470732-C (CA)
Title: Method for manufacturing an orifice mechanism capable of low fluid flow rates
Inventor: RUSSELL SCOTT M
IPC: A61M5/142
Filed: 2004-06-11
Granted: 2012-08-07
Abstract: -18- A method for manufacturing an orifice mechanism includes the steps of providing a mandrel having a length and helically wrapping a winding around at least a portion of the length of the mandrel. The mandrel and the winding define a first channel for carrying a drug therethrough. An inlet is at one end of the winding and an outlet is at the other end of the winding.
Patent CA-2475571-C (CA)
Inventor: THOMPSON ALVIN DEAN
IPC: B65D63/00
Filed: 2003-02-07
Granted: 2008-01-08
Abstract: A tie (10) for bundling a plurality of elongated objects (44, 46, 48) is formed in a generally arcuate configuration from a material having shape retaining memory properties.  Complemental teeth (32, 38) on two opposed surfaces (12, 14) lock the two surfaces (12, 14) together to form a closed loop.
Patent CA-2484251-C (CA)
Title: Matieres et procedes visant a prevenir et a traiter des maladies provoquees par des virus a arn
Inventor: MOHAPATRA SHYAM S
IPC: A61K48/00
Filed: 2003-04-30
Granted: 2015-06-23
Abstract: L'invention concerne un procédé visant à inhiber une infection par un virus à ARN chez un patient, qui consiste à accroître l'activité de 2-5 oligoadénylate synthétase (2-5 AS) chez ledit patient. De préférence, les méthodes préventives et thérapeutiques de l'invention comprennent l'administration d'un nucléotide codant pour 2-5 AS, ou d'au moins un fragment catalytiquement actif de celui-ci, tel que les sous-unités p40, p69 ou p100, à un patient nécessitant un tel traitement. Les inventeurs ont pu établir que la surexpression de 2-5AS produit une réduction des lésions des cellules épithéliales, une réduction de l'infiltration des cellules mononucléaires dans les régions péribronchiolaires et périvasculaires, et une réduction de l'épaisseur des septa dans les poumons. Les taux de chimiokines telles que MIP1-.alpha., sont également réduits lors de la surexpression de 2-5AS. L'invention se rapporte aussi à des compositions pharmaceutiques qui contiennent une séquence nucléotidique codant pour 2-5AS et un excipient pharmaceutiquement acceptable, et à des vecteurs pour l'apport de la séquence nucléotidique codant pour 2-5AS.
Patent CA-2487010-C (CA)
Inventor: JOYCE PATRICK C
IPC: B01D35/14
Filed: 2004-11-08
Granted: 2013-03-12
Abstract: A filtering device for a gravity-flow liquid treatment system includes a first filter component that can be either exposed or adjacent to a substantially transparent region in at least a portion of a filter housing. The first filter component is capable of providing a visual indication of exposure to at least one contaminant. The contaminants for which the first filter component can indicate exposure include particles, inorganic, and organic contamination. Particle contamination is indicated by a change in color of the first filter component through particle collection. Inorganic and organic contaminants are indicated by reaction with at least one agent capable of undergoing a color-change reaction in response to at least one contaminant. Water treatment systems and filtration devices that include at least one agent capable of undergoing a color-change reaction and thus give a visual indication of exposure to at least one contaminant for use in both gravity-driven and pressure-driven environments are also described.
Patent CA-2493552-C (CA)
Title: Device for simultaneously casing a hole while drilling
Inventor: MINSHULL RONALD G
IPC: E21B1/02
Filed: 2003-07-17
Granted: 2010-10-12
Abstract: A driving device for installing a pipe or casing, without the use of hydraulic or pneumatic means, by capturing the rotational motion of the drill string.  The driving device is placed at the top end of the pipe being (42) installed and the drill string (2) passes through the center of the device. The drill string freely rotates, advances or retracts within the driving device, until the driving device is attached (4) to the drill string when required. When the driving device is attached to the drill string, the rotational force of the drill string and any downward force applied to the drill string are captured, and used to install the pipe. The driving device uses the rotation of the drill string to impact a blow to the pipe, driving the pipe downward. The driving device uses any downward force applied to the drill string to maintain downward pressure on the pipe.
Patent CA-2494771-C (CA)
Title: 3-aminocarbonyl-substituted benzoylpyrazolones
Inventor: SEITZ THOMAS
IPC: A01N43/56
Filed: 2003-07-23
Granted: 2011-06-21
Abstract: A description is given of derivatives of benzoylpyrazoles of the formula (I) and of their use as herbicides.   (see formula I) In this formula (I) R1a, R1b, R1c, R2, R3, R4 and R5 stand for various radicals, X  for a bridging atom, L for a carbon chain and Y for a chalcogen atom.
Patent CA-2497568-C (CA)
Inventor: TOLLESON GINETTE STRUCK
IPC: B01J31/24
Filed: 2003-09-09
Granted: 2008-05-06
Abstract: Described is a process for reducing the fluoride content of products prepared in a process utilizing a fluorophosphite-containing transition metal complex catalyst, involving contacting the products with an adsorbent.
Patent CA-2502408-C (CA)
Title: Insert for aiding in wire pulling through conduit bodies
Inventor: PYRON ROGER
IPC: H01B7/00
Filed: 2005-03-24
Granted: 2010-06-22
Abstract: A universal insert aids in wire pulling through a conduit body. The insert includes a first flange; a second flange shorter than the first flange; and a curvilinear portion connecting the first and second flanges. A lower surface of the curvilinear portion and a lower portion of the first flange together define a smooth transition surface. The universal insert may be used in conjunction with any conventional conduit body.
Patent CA-2503848-C (CA)
Inventor: ZUBOK RAFAIL
IPC: A61F2/44
Filed: 2003-09-16
Granted: 2008-09-02
Abstract: L'invention concerne des instruments destinés à être utilisés pour implanter un disque intervertébral artificiel. Ces instruments comprennent des dispositifs d'essai statiques et un dispositif d'essai dynamique servant à déterminer la taille appropriée du disque à implanter, des supports (2060) de dispositifs d'essai statiques permettant de manipuler lesdits dispositifs d'essai statiques (1000), des instruments d'introduction/impacteurs pour introduire et retirer les dispositifs d'essai statiques et introduire les disques intervertébraux artificiels, des instruments de repositionnement/extraction pour repositionner et extraire les dispositifs d'essai statiques ou les disques intervertébraux artificiels, ainsi qu'un instrument de mise à niveau permettant de positionner correctement le disque intervertébral artificiel. L'invention concerne également des méthodes d'utilisation de ces instruments, ainsi que des caractéristiques relatives aux disques intervertébraux artificiels et aux dispositifs d'espacement intervertébraux destinées à faciliter la manipulation de ces disques et dispositifs d'espacement au moyen des instruments.
Patent CA-2503975-C (CA)
Title: Use of the distrontium salt of the acid 2-[n,n-di(carboxymethyl)amino]-3-cyano-4-carboxymethyl-thiophene-5-carboxylate for the production of medicaments for the treatment of gastro-duodenal pain
Inventor: TSOUDEROS YANNIS
IPC: A61K31/381
Filed: 2003-11-04
Granted: 2010-05-25
Abstract: The invention relates to the use of the distrontium salt of the acid 2-[N,N-di(carboxymethyl)amino]-3-cyano-4-carboxymethyl-thiophene-5-carboxylate for the production of medicaments for the treatment of gastro-duodenal pain.
Patent CA-2505342-C (CA)
Inventor: JUNG GUNDRAM
IPC: C07K16/30
Filed: 2002-11-09
Granted: 2013-01-29
Abstract: A first bispecific antibody molecule comprises at least one binding site with a variable domain on a light chain (V<SB>L</SB>) and a variable domain for the T-cell receptor CD-28, linked thereto on a heavy chain (Vh). The antibody molecule further comprises at least one binding site with a variable domain on a heavy chain (V<SB>H</SB>) and a variable domain for a tumour antigen, linked thereto on a light chain (V<SB>L</SB>). The variable domains on the heavy chains for both specificities are connected to each other by means of a peptide linker. A second bispecific antibody molecule is bivalent for CD-28 and at least monovalent for the tumour antigen.
Patent CA-2513657-C (CA)
Title: Method for solid-liquid separation of coffee by continuous extraction and/or squeezing
Inventor: HONDA TAKESHI
IPC: A23L27/10
Filed: 2004-01-30
Granted: 2012-06-26
Abstract: A method for producing an extract and/or a squeezed liquid, which comprises: feeding a food to be extracted and/or squeezed into a crushing apparatus; adding a solvent into the crushing apparatus immediately after and/or while milling the food; extracting and/or squeezing a useful food component of the food into the solvent; and carrying out liquid-solid separation by removing the resulting extracted residue and/or squeezed residue with a continuous solid--liquid separation apparatus.
Patent CA-2515778-C (CA)
Inventor: AREAUX LARRY D
IPC: F27D3/00
Filed: 2004-02-13
Granted: 2012-05-01
Abstract: La présente invention a trait à un four fermé de fusion de métaux comportant une enceinte principale, un puits de circulation relié à l'enceinte principale par un passage de communications et un puits de tourbillons présentant un orifice de sortie pour le métal en fusion dans l'enceinte principale. Une couvercle est disposé sur le puits de tourbillons. Une pompe de métal en fusion activée par des bulles de gaz inerte est prévu dans laquelle se trouve un orifice d'entrée dans le puits de circulation et un orifice de sortie dans le puits de tourbillons. L'orifice de sortie est disposé pour se trouver au moins en partie ou entièrement au-dessus du niveau maximal du métal en fusion dans le puits de tourbillons. L'orifice de sortie va, de manière caractéristique, se trouver au niveau ou à proximité de la partie supérieure du puits de tourbillons. En vue de réduire l'oxydation, des bulles de gaz inerte sont capturées depuis cette pompe de métal en fusion et une atmosphère ou couverture de gaz inerte est créée au-dessus du tourbillon de métal en fusion.
Patent CA-2521268-C (CA)
Title: Formulations veterinaires anthelminthiques topiques
Inventor: SOLL MARK D
IPC: A61K31/495
Filed: 2004-04-05
Granted: 2012-10-16
Abstract: L'invention concerne entre autres des formulations anthelminthiques topiques qui comprennent une combinaison active sur la plan pharmaceutique constituée d'au moins un composé macrocyclique et d'au moins un composé sélectionné dans le groupe comprenant praziquantel, morantel et pyrantel. Ladite combinaison active est dissolue dans un solvant ou un mélange solvant non aqueux et comprend éventuellement un épaississant.
Patent CA-2522242-C (CA)
Title: Procede pour la fabrication de papier
Inventor: AHLGREN JONNI
IPC: D21H17/67
Filed: 2004-04-14
Granted: 2013-07-02
Abstract: L'invention concerne un procédé pour une fabrication de papier, dans laquelle une charge est prétraitée et suspendue pour former une boue aqueuse. Cette boue aqueuse est combinée à une suspension aqueuse contenant des fibres cellulosiques pour former une solution de réserve. Cette solution de réserve est traitée au moins au moyen d'un agent de rétention cationique, et la solution de réserve traitée est filtrée pour former du papier. Des propriétés de rétention et des propriétés optiques sont accrues par le biais d'un traitement de la charge au moyen de particules colloïdales inorganiques présentant une taille moyenne inférieure à 100 nm.
Patent CA-2522350-C (CA)
Title: Solid biocide formulations
Inventor: FISHLER THEODOR MOREL
IPC: A01P1/00
Filed: 2004-04-08
Granted: 2012-01-03
Abstract: Biocidal compositions that contain biocidal components, such as an oxidant, and mixed with said components a combination of inorganic compounds capable of reducing the oxidative capacity of the biocidal components by forming a low-melting glass when heated. The biocidal composition may be heated by being ignited or subjected to a heating source, such as a fire.
Patent CA-2523101-C (CA)
Inventor: LORENTSEN RIKKE HOEGH
IPC: C12N9/64
Filed: 2004-04-23
Granted: 2013-07-30
Abstract: A method for the preparation of a polypeptide of interest in authentic form by enzymatic cleavage of fusion proteins using Granzyme B protease (EC  3.4.21.79). There is also provided fusion proteins comprising a polypeptide of interest and a fusion partner, wherein the junction region between the polypeptide of interest and the fusion partner comprises a Granzyme B protease cleavage site adjacent to the polypeptide of interest, and a human Granzyme B  protease variant wherein the Cystein residue no. 228 (chymotrypsinogen numbering) is mutated to Phenylalanine.
Patent CA-2524042-C (CA)
Title: Method for producing coated paper with pearlescent effect
Inventor: FEDRIGONI GIUSEPPE
IPC: D21H19/66
Filed: 2004-04-21
Granted: 2012-11-27
Abstract: A method for producing coated paper with pearlescent effect, sequentially comprising the following operating steps: -- a deposition, on at least one side (2a) of a paper medium (2), of at least one layer (3a) of coating; -- an additional deposition, over the at least one layer (3a) of coating, of a coating (3b) with pearlescent effect by a rotogravure/flexographic device.